GAM Holding’s Amrize Ltd AMRZ Stock Holding History

GAM Holding’s Portfolio AMRZ Stock Details AMRZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$12.1M	Sell	228,199 -1,110	-0.5%	-$60.1K	0.93%	27
2026 Q1	$12.4M	Sell	229,309 -88,549	-28%	-$5.08M	1.09%	19
2025 Q4	$17.5M	Buy	317,858 +22,407	+8%	+$1.14M	1.12%	13
2025 Q3	$14.3M	Buy	+295,451	New	+$15.1M	0.88%	25

Other funds holding AMRZ

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Zurich Cantonal Bank Zurich, Switzerland $52.2B AUM 40.82% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return

Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

GAM Holding's AMRZ Position: Q2 2026 in Review

GAM Holding reduced its Amrize Ltd (AMRZ) stake by 0.48% in Q2 2026, selling an estimated $60.1K and leaving 228,199 shares worth $12.1M. The position accounts for 0.93% of the portfolio, ranked #27.

GAM Holding first reported a position in AMRZ in Q3 2025 and has held it in 4 quarters since. The position peaked at $17.5M in Q4 2025. 463 funds tracked by Wall St. Rank hold AMRZ as of Q2 2026.

GAM Holding held 228,199 shares of Amrize Ltd worth $12.1M as of Q2 2026.
GAM Holding sold 1,110 Amrize Ltd shares in Q2 2026, an estimated $60.1K.
Amrize Ltd made up 0.93% of GAM Holding's portfolio in Q2 2026, its #27 holding.
GAM Holding first reported a position in Amrize Ltd in Q3 2025 and has held it in 4 quarters since.
GAM Holding's Amrize Ltd position peaked at $17.5M in Q4 2025.
463 funds tracked by Wall St. Rank held Amrize Ltd as of Q2 2026.

Based on GAM Holding's 13F filing for Q2 2026, filed 14 Aug 2026.